28584498

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 59042880

約数和(自身を除く): 30458382

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 331, 389, 662, 778, 993, 1167, 1986, 2334, 12247, 14393, 24494, 28786, 36741, 43179, 73482, 86358, 128759, 257518, 386277, 772554, 4764083, 9528166, 14292249, 28584498]

約数ペア:

[(1, 28584498), (2, 14292249), (3, 9528166), (6, 4764083), (37, 772554), (74, 386277), (111, 257518), (222, 128759), (331, 86358), (389, 73482), (662, 43179), (778, 36741), (993, 28786), (1167, 24494), (1986, 14393), (2334, 12247)]